


export const downText = () => {

  (function () {
    var a_idx = 0;
    window.onclick = function (event) {
      var a = new Array("❤摸鱼❤", "❤奋斗❤", "❤学习❤", "❤躺平❤", "❤摆烂❤", "❤进步❤", "❤裁员❤", "❤降薪❤", "❤升职❤",
        "❤辞退❤", "❤入职❤", "❤加薪❤");

      var heart = document.createElement("b"); //创建b元素
      heart.onselectstart = new Function('event.returnValue=false'); //防止拖动

      document.body.appendChild(heart).innerHTML = a[a_idx]; //将b元素添加到页面上
      a_idx = (a_idx + 1) % a.length;
      heart.style.cssText = "position: fixed;left:-100%;"; //给p元素设置样式

      var f = 16, // 字体大小
        x = event.clientX - f / 2, // 横坐标
        y = event.clientY - f, // 纵坐标
        c = randomColor(), // 随机颜色
        a = 1, // 透明度
        s = 1.2; // 放大缩小

      var timer = setInterval(function () { //添加定时器
        if (a <= 0) {
          document.body.removeChild(heart);
          clearInterval(timer);
        } else {
          heart.style.cssText = "font-size:16px;cursor: default;position: fixed;color:" +
            c + ";left:" + x + "px;top:" + y + "px;opacity:" + a + ";transform:scale(" +
            s + ");z-index:999";

          y--;
          a -= 0.016;
          s += 0.002;
        }
      }, 15)

    }
    // 随机颜色
    function randomColor () {

      return "rgb(" + (~~(Math.random() * 255)) + "," + (~~(Math.random() * 255)) + "," + (~~(Math
        .random() * 255)) + ")";

    }
  }());

}